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Corruption and economic development nexus: Variations across income levels in a non-linear framework

  • Saha, Shrabani
  • Gounder, Rukmani
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    This article investigates the relationship between income and corruption which provides an insight to the changes in the level of perceived corruption and economic development across countries. An existing shortcoming is that previous studies have focused only on detecting the linear effects of income on corruption. We therefore use the hierarchical polynomial regression to evaluate any existence of a non-linear relationship after controlling for socio-economic and institutional factors. Our results challenge some of the findings of a negative income–corruption association in the literature, and provide some new inferences. The findings indicate a quadratic function that best fits the data, and despite an upsurge of corruption among the low-to-medium income countries, the advanced stages of development eventually reduce corruption level substantially. The results persist when per capita income is instrumented for by latitude distance and life expectancy. The policy implications suggest a combination of economic, institutional and social policies that can effectively, in turn, reduce and lower the effects of corruption on the society, economy and development.

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    Article provided by Elsevier in its journal Economic Modelling.

    Volume (Year): 31 (2013)
    Issue (Month): C ()
    Pages: 70-79

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    Handle: RePEc:eee:ecmode:v:31:y:2013:i:c:p:70-79
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    1. Aymo Brunetti & Beatrice Weder, 1998. "Investment and institutional uncertainty: A comparative study of different uncertainty measures," Review of World Economics (Weltwirtschaftliches Archiv), Springer, vol. 134(3), pages 513-533, September.
    2. La Porta, Rafael & Lopez-de-Silanes, Florencio & Shleifer, Andrei & Vishny, Robert, 1999. "The Quality of Government," Journal of Law, Economics and Organization, Oxford University Press, vol. 15(1), pages 222-79, April.
    3. Nelson, Michael A & Singh, Ram D, 1998. "Democracy, Economic Freedom, Fiscal Policy, and Growth in LDCs: A Fresh Look," Economic Development and Cultural Change, University of Chicago Press, vol. 46(4), pages 677-96, July.
    4. Gallup, J.L. & Sachs, J.D. & Mullinger, A., 1999. "Geography and Economic Development," Papers 1, Chicago - Graduate School of Business.
    5. Kaufmann, Daniel & Kraay, Aart & Mastruzzi, Massimo, 2005. "Governance matters IV : governance indicators for 1996-2004," Policy Research Working Paper Series 3630, The World Bank.
    6. Fisman, Raymond & Gatti, Roberta, 2002. "Decentralization and corruption: evidence across countries," Journal of Public Economics, Elsevier, vol. 83(3), pages 325-345, March.
    7. Graeff, P. & Mehlkop, G., 2003. "The impact of economic freedom on corruption: different patterns for rich and poor countries," European Journal of Political Economy, Elsevier, vol. 19(3), pages 605-620, September.
    8. Edward L. Glaeser & Andrei Shleifer, 2002. "The Injustice of Inequality," NBER Working Papers 9150, National Bureau of Economic Research, Inc.
    9. Lorenzo Pellegrini & Reyer Gerlagh, 2008. "Causes of corruption: a survey of cross-country analyses and extended results," Economics of Governance, Springer, vol. 9(3), pages 245-263, July.
    10. Beck, Paul J. & Maher, Michael W., 1986. "A comparison of bribery and bidding in thin markets," Economics Letters, Elsevier, vol. 20(1), pages 1-5.
    11. Pierre-Guillaume Méon & Khalid Sekkat, 2005. "Does corruption grease or sand the wheels of growth?," Public Choice, Springer, vol. 122(1), pages 69-97, January.
    12. Mo, Pak Hung, 2001. "Corruption and Economic Growth," Journal of Comparative Economics, Elsevier, vol. 29(1), pages 66-79, March.
    13. Moulton, Brent R., 1986. "Random group effects and the precision of regression estimates," Journal of Econometrics, Elsevier, vol. 32(3), pages 385-397, August.
    14. Brunetti, Aymo & Kisunko, Gregory & Weder, Beatrice, 1998. "Credibility of Rules and Economic Growth: Evidence from a Worldwide Survey of the Private Sector," World Bank Economic Review, World Bank Group, vol. 12(3), pages 353-84, September.
    15. Dawson, John W., 2003. "Causality in the freedom-growth relationship," European Journal of Political Economy, Elsevier, vol. 19(3), pages 479-495, September.
    16. Mauro, Paolo, 1998. "Corruption and the composition of government expenditure," Journal of Public Economics, Elsevier, vol. 69(2), pages 263-279, June.
    17. John Luke Gallup & Jeffrey D. Sachs & Andrew Mellinger, 1999. "Geography and Economic Development," CID Working Papers 1, Center for International Development at Harvard University.
    18. Abdiweli M. Ali & Hoden Said Isse, 2003. "Determinants of Economic Corruption: A Cross-Country Comparison," Cato Journal, Cato Journal, Cato Institute, vol. 22(3), pages 449-466, Winter.
    19. Rafael Di Tella & Alberto Ades, 1999. "Rents, Competition, and Corruption," American Economic Review, American Economic Association, vol. 89(4), pages 982-993, September.
    20. Stephen Knack & Philip Keefer, 1995. "Institutions And Economic Performance: Cross-Country Tests Using Alternative Institutional Measures," Economics and Politics, Wiley Blackwell, vol. 7(3), pages 207-227, November.
    21. Rukmani Gounder, 2002. "Political And Economic Freedom, Fiscal Policy, And Growth Nexus: Some Empirical Results For Fiji," Contemporary Economic Policy, Western Economic Association International, vol. 20(3), pages 234-245, 07.
    22. Emerson, Patrick M., 2006. "Corruption, competition and democracy," Journal of Development Economics, Elsevier, vol. 81(1), pages 193-212, October.
    23. Treisman, Daniel, 2000. "The causes of corruption: a cross-national study," Journal of Public Economics, Elsevier, vol. 76(3), pages 399-457, June.
    24. Vito Tanzi & Hamid Reza Davoodi, 1997. "Corruption, Public Investment, and Growth," IMF Working Papers 97/139, International Monetary Fund.
    25. Mauro, Paolo, 1995. "Corruption and Growth," The Quarterly Journal of Economics, MIT Press, vol. 110(3), pages 681-712, August.
    26. Gary S. Becker & George J. Stigler, 1974. "Law Enforcement, Malfeasance, and Compensation of Enforcers," The Journal of Legal Studies, University of Chicago Press, vol. 3(1), pages 1-18, January.
    27. Alberto Ades & Rafael Di Tella, 1997. "The New Economics of Corruption: a Survey and Some New Results," Political Studies, Political Studies Association, vol. 45(3), pages 496-515.
    28. Saha, Shrabani & Gounder, Rukmani & Su, Jen-Je, 2009. "The interaction effect of economic freedom and democracy on corruption: A panel cross-country analysis," Economics Letters, Elsevier, vol. 105(2), pages 173-176, November.
    29. Pranab Bardhan, 1997. "Corruption and Development: A Review of Issues," Journal of Economic Literature, American Economic Association, vol. 35(3), pages 1320-1346, September.
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